Fire Rated Window Glass Solutions
Fire-Rated Glass Windows: Engineering Transparency and Safety
Fire rated windows are specially designed to provide an added layer of protection against fire hazards in buildings. They are typically made with fire resistant glass , specialized framing systems, and advanced fire rated glazing solutions that can withstand high temperatures and prevent the spread of flames and smoke. These windows are an essential feature in buildings where passive fire protection is a concern, including schools, hospitals, high-rise apartments, and commercial buildings. Many modern systems, including solutions from Vetrotech Saint-Gobain, may incorporate multi-layered glass technology with an Intumescent Layer that reacts to heat and enhances performance during a fire.
Fire rated glass windows are also an important component of the building codes and regulations that ensure buildings are constructed with appropriate fire safety measures. In this way, fire rated glass windows play an important role in protecting people and property from the devastating effects of fires.
To better understand how these systems perform, you can explore our Vetrotech Fire-Rated Glass Overview.
Why a Vetrotech Solution?
- 40 years expertise in fire-resistant and high-security glazing
- Insulating units – double glazed and triple glazed
- Countless multifunctional options
- UV stability
Architects today want more: more transparency, larger dimensions, greater sound blocking properties, more environmentally friendly products, and higher levels of innovation. It is for this reason that Vetrotech has a test laboratory committed to developing ever more innovative solutions. At every step of this innovation, we work to deliver glass with a lower carbon footprint.
What is a 120 minute fire rated window?
A 120 minute fire rated window is designed to resist fire, smoke, and heat transfer for up to two hours, depending on its classification. Advanced solutions, including options like CONTRAFLAM Lite, use specialised interlayers to maintain integrity and insulation during a fire.
What makes a 20 minute fire rated door?
A 20 minute fire rated door is constructed using fire-resistant cores, glazing (if included), and tested hardware that can withstand fire exposure for at least 20 minutes. Its performance depends on the complete assembly, not just a single material.
Is a fire rated door with a window as safe as a solid door?
Yes, when properly tested and certified, a fire rated door with a window can offer comparable protection to a solid door. The glazing used is specifically engineered to resist fire and maintain the door’s overall rating.
Can I use fire rated windows in residential applications?
Fire rated windows are increasingly used in homes, especially in areas like staircases, internal partitions, and façades close to property lines. They help improve safety without compromising on natural light or design.
Where are 1 hour fire rated windows typically required?
These windows are commonly specified in corridors, stairwells, and between fire compartments in both residential and commercial buildings. These 60 minute fire rated windows are used in areas where maintaining fire separation for up to an hour is essential for safe evacuation and containment.
